we can provide as follows: Rectifier diodes Z22~Z71 rectifier diodes (stud model) ZP series rectifier diodes (disc model) ZP series high power rectifier diodes (disc model) Fast recovery diodes ZK series fast recovery diodes (stud model) ZK series fast recovery diodes (disc model) DSF series fast recovery diodes (disc model) Other rectifier diodes High ampere density rectifier diodes High temperature rectifier diodes Low power losses rectifier diodes OR YOU COULD SENT ME EMAIL(MSN) VIA SPOONERFENG (A) thank you for paying attention.